vlach
1000+ Head-Fier
Because of the short battery life of the AK70 mk2. If I don't keep charging this dap while streaming tidal, the battery would be depleted very quickly. AK70 mk2 uses the same micro-usb port for charging and outputting digital signal, so when connected to the Mojo charging is impossible.
You can use the optical connection to the Mojo and if anything bypassing the internal DAC/amp of the AK should save you a little extra battery life.